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Do not allow adding add-ons to add-ons

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Raphael Michel
2017-04-21 15:12:16 +02:00
parent 2c96a26d91
commit 09e8fca132
1 changed files with 15 additions and 1 deletions
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16
src/pretix/control/views/item.py
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@@ -985,6 +985,21 @@ class ItemAddOns(ItemDetailMixin, EventPermissionRequiredMixin, TemplateView):
return redirect(self.get_success_url()) return redirect(self.get_success_url())
return self.get(request, *args, **kwargs) return self.get(request, *args, **kwargs)
def get(self, request, *args, **kwargs):
if self.get_object().category and self.get_object().category.is_addon:
messages.error(self.request, _('Your cannot add addons to a product that is only available as an add-on '
'itself.'))
return redirect(self.get_previous_url())
return super().get(request, *args, **kwargs)
def get_previous_url(self) -> str:
return reverse('control:event.item', kwargs={
'organizer': self.request.event.organizer.slug,
'event': self.request.event.slug,
'item': self.get_object().id,
})
def get_success_url(self) -> str: def get_success_url(self) -> str:
return reverse('control:event.item.addons', kwargs={ return reverse('control:event.item.addons', kwargs={
'organizer': self.request.event.organizer.slug, 'organizer': self.request.event.organizer.slug,
@@ -993,7 +1008,6 @@ class ItemAddOns(ItemDetailMixin, EventPermissionRequiredMixin, TemplateView):
}) })
def get_context_data(self, **kwargs) -> dict: def get_context_data(self, **kwargs) -> dict:
self.object = self.get_object()
context = super().get_context_data(**kwargs) context = super().get_context_data(**kwargs)
context['formset'] = self.formset context['formset'] = self.formset
return context return context